| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.84 | 4.790% | $185.3106 | $185.31 | $185.30 | $185.30 |
| Purchase #2 | $161.92 | 13.498% | $183.776 | $183.78 | $183.80 | $183.80 |
| Purchase #3 | $80.96 | 6.262% | $86.0297 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $161.66 | 3.140% | $166.7361 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $115.87 | 8.223% | $125.398 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $185.53 | 6.158% | $196.9549 | $196.95 | $196.95 | $197.00 |
| Purchase #7 | $229.58 | 13.238% | $259.9718 | $259.97 | $259.95 | $260.00 |
| 7 purchase totals = | $1,112.36 | $1,204.1771 | $1,204.18 | $1,204.20 | $1,204.20 | |